Grandfather clock



FIG. 1 is a perspective view of a grandfather clock showing my design;

FIG. 2 is an elevational view of the front side thereof;

FIG. 3 is an elevational view taken from the left side thereof;

FIG. 4 is an elevational view of the back side thereof;

FIG. 5 is an elevational view taken from the right side thereof;

FIG. 6A is a top plan view thereof;

FIG. 6B is a cross-sectional view thereof as taken from line 6B in FIG. 4;

FIG. 6C is a cross-sectional view thereof as taken from line 6C in FIG. 4;

FIG. 7A is a bottom plan view thereof;

FIG. 7B is a cross-sectional view thereof as taken from line 7B of FIG. 4; and,

FIG. 7C is a cross-sectional view thereof as taken from line 7C of FIG. 4. 

The ornamental design of a grandfather clock, as shown and described. 